#TestCase 1
#Expected Fail
#Observed Fail
./Grades 20 20

#TestCase 2
#Expected Component Fail
#Observed Pass
./Grades 10 20 

#TestCase 3
#Expected Component Fail
#Observed Fail
./Grades 30 80

#TestCase 4
#Expected Pass
#Observed Pass
./Grades 50 80

#TestCase 5
#Expected Pass with distinction
#Observed Pass with distinction
./Grades 90 90

#TestCase 6
#Expected Invalid Input
#Observed Fail
./Grades j k
